forked from pierront/but3-iac
146 lines
3.2 KiB
HCL
146 lines
3.2 KiB
HCL
resource "google_compute_instance" "frontend" {
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name = "frontend-${substr(var.zone, -1, 2)}"
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project = var.project_id
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zone = var.zone
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machine_type = var.instance_type
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labels = merge({tier = "frontend"}, var.labels)
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boot_disk {
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initialize_params {
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image = "debian-cloud/debian-11"
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size = 10
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type = "pd-standard"
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}
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}
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network_interface {
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network = var.network_id
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subnetwork = var.frontend_subnet_id
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access_config {}
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}
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metadata = {
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enable-oslogin = "TRUE"
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ssh-keys = var.ssh_pub_key
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}
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tags = ["frontend", "ssh"]
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service_account {
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email = var.service_account_email
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scopes = ["userinfo-email", "compute-ro"]
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}
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}
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resource "google_compute_instance" "backend" {
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name = "backend-${substr(var.zone, -1, 2)}"
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project = var.project_id
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zone = var.zone
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machine_type = var.instance_type
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labels = merge({tier = "backend"}, var.labels)
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boot_disk {
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initialize_params {
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image = "debian-cloud/debian-11"
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size = 10
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type = "pd-standard"
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}
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}
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network_interface {
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network = var.network_id
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subnetwork = var.backend_subnet_id
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}
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metadata = {
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enable-oslogin = "TRUE"
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ssh-keys = var.ssh_pub_key
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}
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tags = ["backend", "ssh"]
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service_account {
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email = var.service_account_email
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scopes = ["userinfo-email", "compute-ro"]
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}
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}
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resource "google_compute_instance" "database" {
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name = "database-${substr(var.zone, -1, 2)}"
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project = var.project_id
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zone = var.zone
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machine_type = var.instance_type
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labels = merge({tier = "database"}, var.labels)
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boot_disk {
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initialize_params {
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image = "debian-cloud/debian-11"
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size = 20
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type = "pd-standard"
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}
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}
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network_interface {
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network = var.network_id
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subnetwork = var.database_subnet_id
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}
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metadata = {
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enable-oslogin = "TRUE"
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ssh-keys = var.ssh_pub_key
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}
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tags = ["database", "ssh"]
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service_account {
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email = var.service_account_email
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scopes = ["userinfo-email", "compute-ro"]
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}
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}
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resource "google_compute_instance_template" "frontend_template" {
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name = "${var.project_id}-frontend-template"
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project = var.project_id
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machine_type = var.instance_type
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tags = ["frontend", "ssh"]
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labels = merge({ tier = "frontend" }, var.labels)
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metadata = {
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enable-oslogin = "TRUE"
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ssh-keys = var.ssh_pub_key
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custom-value = "custom-metadata"
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}
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disk {
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auto_delete = true
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boot = true
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source_image = "debian-cloud/debian-11"
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}
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network_interface {
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network = var.network_id
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subnetwork = var.frontend_subnet_id
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access_config {}
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}
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service_account {
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email = var.service_account_email
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scopes = ["userinfo-email", "compute-ro"]
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}
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}
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resource "google_compute_region_instance_group_manager" "frontend_mig" {
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name = "${var.project_id}-frontend-mig"
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project = var.project_id
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region = var.region
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base_instance_name = "frontend"
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version {
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instance_template = google_compute_instance_template.frontend_template.self_link
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}
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target_size = var.instance_count
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}
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